Questione giuridica chiave
Whether the criminal appeal was admissible despite non-payment of the court cost advance.
Decisione estratta
The appeal was inadmissible because the advance payment deadline expired without payment.
Motivazione estratta
After an additional deadline under Art. 62(3) LTF, accompanied by the warning of inadmissibility, the Federal Court received no payment; Art. 108(1)(a) LTF therefore required non-entry.